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| author | Peter Zijlstra <a.p.zijlstra@chello.nl> | 2009-06-02 15:27:45 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-06-02 21:45:31 +0200 |
| commit | 8a016db386195b193e2a8aeddff9fe937dcb7a40 (patch) | |
| tree | 0394b2d9c2723221a50766077b7a5fa32e80f833 /include/linux/perf_counter.h | |
| parent | b23f3325ed465f1bd914384884269af0d106778c (diff) | |
| download | lwn-8a016db386195b193e2a8aeddff9fe937dcb7a40.tar.gz lwn-8a016db386195b193e2a8aeddff9fe937dcb7a40.zip | |
perf_counter: Remove the last nmi/irq bits
IRQ (non-NMI) sampling is not used anymore - remove the last few bits.
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: Marcelo Tosatti <mtosatti@redhat.com>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: John Kacur <jkacur@redhat.com>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/linux/perf_counter.h')
| -rw-r--r-- | include/linux/perf_counter.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/include/linux/perf_counter.h b/include/linux/perf_counter.h index 1fcd3cc93855..cef9931793fd 100644 --- a/include/linux/perf_counter.h +++ b/include/linux/perf_counter.h @@ -140,7 +140,6 @@ struct perf_counter_hw_event { __u64 read_format; __u64 disabled : 1, /* off by default */ - nmi : 1, /* NMI sampling */ inherit : 1, /* children inherit it */ pinned : 1, /* must always be on PMU */ exclusive : 1, /* only group on PMU */ @@ -153,7 +152,7 @@ struct perf_counter_hw_event { comm : 1, /* include comm data */ freq : 1, /* use freq, not period */ - __reserved_1 : 51; + __reserved_1 : 52; __u32 wakeup_events; /* wakeup every n events */ __u32 __reserved_2; @@ -354,7 +353,6 @@ struct hw_perf_counter { u64 config; unsigned long config_base; unsigned long counter_base; - int nmi; int idx; }; union { /* software */ |